01/23 Warm up

  • Due Jan 26 at 11:59pm
  • Points 150
  • Questions 10
  • Available Jan 17 at 12am - Jan 26 at 11:59pm
  • Time Limit None
  • Allowed Attempts 3

Instructions

Equations using models.  Please answer with no spaces when you type in the expressions and equations.  For example,

-4+5=1

7x+3=9

 

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